Archie Griffin doesn't want to comment on the investigation going on with Ohio State coach Urban Meyer in regards to the Zach Smith-Courtney Smith situation, but the only two-time Heisman Trophy winner was eager to share observations from his visit to practice Tuesday. "I sense that things are going smooth," Griffin said of his overall impression. "They seem to have a lot of enthusiasm, and guys were working hard. It was just what you would expect, actually. ... That shows me they are focused and want to be the best team they can possibly be...